The 12 Best Electric Knifes in 2025 – Top Picks & Buying Guide

Hand cutting foods characterized by particularly hard consistencies is often a delicate operation that can involve the risk of incurring accidental cuts and finding yourself with annoying pains in the hands and wrists.

To meet this need, you can rely on a fast and safe electric knife that allows you to slice meat, fish, bread, but also fruit and vegetables precisely, without any effort and in a short time.

Here we had selected the latest and most advanced electric knifes for you that are listed below.

Buying Guide to Select the Best Electric Knife

Main Applications

Known primarily as a tool for cutting roasts, the electric knife is part of that category of small appliances indispensable in any kitchen. It represents the most valid aid to facilitate the cutting operations of a great variety of foods.

In particular, those difficult to cut by hand, but also to speed up the slicing of larger quantities of food during lunches and dinners with numerous diners.

When it is essential to keep regular and harmonious pieces in the serving dishes, to guarantee everyone the same portion of delights, among the most common uses, we recognize two main applications:

• Foods with a tough consistency
• Soft foods that require precision

With the help of electric kitchen knives, you can cut ribs and other sections of cooked, raw and even frozen meat, effortlessly carved pumpkins, pineapples, watermelons, hard cheeses, fresh, stale or frozen bread and more, in general, all those foods that require a lot of strength to be sliced ​​by hand homogeneously.

In these cases, for those who cut, there are high chances of finding themselves with pains in the hands and arms due to the excessive pressure to be applied during the operation, plus the high risks deriving from sudden or sudden movements of the food, which can cause tip or cutting injuries.

However, the usefulness of the electric knife is not limited to solving the problem of risks and fatigue when cutting too hard food but also extends to those foods which, although characterized by softer textures, require exceptionally blade movement delicate and light.

At the same time, sharp and decisive, very complicated to obtain with an excellent hand tool, even the most intelligent, if you are not already an expert chef. Among these more complex foods, we find tender meat roasts, fish carpaccio, sausages, salami, and medium-aged cheeses, but also sponge cake and other types of soft desserts that tend to shatter and crumble.

The structure of the electric knife includes a small motor, the power of which varies from a minimum of 100 W to a maximum of 250 W in professional electric razors. The engine can activate the rapid horizontal movement of the blade body.

The latter generally consisting of a pair of slabs placed side by side, which move together to effectively penetrate even the most consistent food, creating homogeneous and well-defined slices.

Thanks to this structure, the electric hacksaw for meat and other foods facilitates cutting operations for anyone and, in particular, for people who are older or who cannot make excessive efforts due to reduced physical possibilities.

Power Supply and Handle

In assessing which electric knife for meat, bread, vegetables, and other foods best meets your needs, it is necessary to consider another crucial technical aspect, that of the mode of feeding. In this sense, we are faced with two possibilities:

• Rechargeable and wireless
• With power cable

In both options, the motor is electrically powered, with the difference that in the first case, the appliance works only if hooked to the electrical socket via a power cable, which is usually quite long, around 1.50 m, exceeding in some cases 1,80 m.

The voltage required is that common to most household appliances, from 220-240 V with 50-50 Hz frequency. The second possibility is that of a cordless electric knife, in which a lithium battery is installed, rechargeable via a transformer with a jack connection or via a charging base.

The type powered directly to the mains has higher power and efficiency and is not subject to a drop in operation in the event of a depletion of the charge. The cordless electric knife can be used outside the home for outdoor lunches and dinners where there is no electrical outlet.

The cordless electric knife is the right solution if you are often out for barbecues or picnics. However, it requires constant monitoring of the battery charge level so as not to run the risk of draining it in times of greatest need.

Another essential aspect to consider in the choice, which concerns more the structural characteristics of this type of appliance, is the handle.

In general, the electric knife in all its variants has an ergonomic handle. It is rather easy to handle thanks to its minimal dimensions, on average 45 x 9 x 6 cm and a weight ranging from 540 gr to 900 gr. From the structure, we can have:

• Handle with handle
• Handle without handle

A handle with a handle is separate from the engine compartment; for this reason, the vibrations emitted during operation are perceived to a lesser extent.

With some exceptions, this arrangement is typical of the category with power cable. It has slightly larger dimensions, which are instead contained in the case of a handle without a handle, standard on the rechargeable electric knife.

In this option, the handle and the engine compartment coincide, and the perception of the vibrations emitted will be more intense. On the other hand, the dimensions of this category of products are more contained, more manageable, and with a shape more similar to that of a real boxcutter.

In any case, the grip is effortless to maintain. It is comfortable both for those who use the right hand and for those who use the left with the further possibility, on some solutions, of changing the inclination of the handle to orient it in the most comfortable position for your hand.

It is an easy-to-use tool but also to be preserved as it is not very bulky, too, some models can be hung on the wall utilizing special hooks, or placed on supports with compartments for the blades or bases included in the package.

Security and Maintenance

From a safety point of view, it is essential to follow some necessary recommendations when using the electric knife, due to its particularly sharp blades.

First of all, it is always advisable to release the latter still using the appropriate extraction button and insert them using protection to avoid accidental cuts.

Most devices of this type have a series of safety systems, suitably designed to guarantee the prevention of accidents and damage to the operating mechanism. The main ones are:

• Protective case
• Blade lock button
• Ventilation openings
• Eject button
• Finger protection accessory
• Overheating block

Often we find a comfortable case or protective case in which to insert the sharp blades so as not to keep them exposed even when they are stored. T

o extract them, and it is always necessary to use the select ejection button, and to insert them, it is advisable to use small finger protection usually positioned at the base of the cutting component, useful to operate the pressure necessary to fit it into its housing.

It is essential to protect the hand during the operating phase, especially when working on small foods and when we use an electric knife for frozen foods.

The impact of the thick blades with the hard surface of the food requires particular attention and a firm grip. For this reason, it can be useful to wear a special anti-cut glove for total protection.

Also, some models currently on the market have an essential safety feature, the lock button, which, when activated, blocks the electric movement even if the appliance is connected to the power outlet.

This is useful if there are children in the environment in which you operate, but also when you have to interrupt the process to carry out other operations and do not want to risk accidentally activating the electric mechanism.

In some models, there is also a locking system in case of overheating, an event that could occur after very high use without the appropriate breaks. This function locks the electric knife if the internal temperature is higher than the optimal limits.

In this sense, it is good to make sure that the product we are buying has appropriate openings, aimed at ensuring correct ventilation and air circulation.

This type of appliance useful for cutting and slicing does not require particular steps for correct maintenance. The blade component after a specific time may need sharpening through a knife sharpener, readily available in physical stores and online, or through an expert in the sector who will do it for us.

However, this is a rather rare event, since most models are equipped with self-sharpening blades, which sharpen each other during the horizontal mechanical movement.